body
{
   margin: 1.5em;
}
a
{
   text-decoration: none;
}
.blockquote
{
  font-size:small;
  margin-top:1em;
  margin-bottom:1em;
  text-align:justify;
  margin-left:2.5em;
  margin-right:2.5em;
}  

.block
{
  font-size:small;
  margin-top:1em;
  margin-bottom:0.1em;
  text-align:justify;
  margin-left:2.5em;
  margin-right:2.5em;
}  
.block1
{
  font-size:small;
  margin-top:0.1em;
  margin-bottom:1em;
  text-align:justify;
  margin-left:2.5em;
  margin-right:2.5em;
  text-indent:1.2em;
}  
.block2
{
  font-size:small;
  margin-top:0.1em;
  margin-bottom:0.1em;
  text-align:justify;
  margin-left:2.5em;
  margin-right:2.5em;
  text-indent:1em;
}  
.block3
{
  font-size:small;
  margin-top:0.1em;
  margin-bottom:0.1em;
  text-align:justify;
  margin-left:2.5em;
  margin-right:2.5em;
  
}  
.block4
{
  font-size:small;
  margin-top:0.1em;
  margin-bottom:1em;
  text-align:justify;
  margin-left:2.5em;
  margin-right:2.5em;
  
} 
.block5
{
  font-size:small;
  margin-top:0.1em;
  margin-bottom:0.1em;
  text-align:justify;
  margin-left:2.5em;
  margin-right:2.5em;
  text-indent:1em;
}  
.copy
{
  font-size:x-small;
  margin-top:0.1em;
  margin-bottom:0.1em;
  text-align:center;
}
.copy1
{
  font-size:x-small;
  margin-top:3em;
  margin-bottom:0.1em;
  text-align:center;
}

.copy2
{
  font-size:x-small;
  margin-top:1.5em;
  margin-bottom:0.1em;
  text-align:center;
}
.copy2a
{
  font-size:x-small;
  margin-top:2.5em;
  margin-bottom:0.1em;
  text-align:center;
}
.noindent
{
   font-size:small;
   margin-top:0.85em;
   margin-bottom:0.1em;
   text-align:justify;
}
.indent
{
   font-size:small;
   text-indent:1em;
   margin-top:0.1em;
   margin-bottom:0.1em;
   text-align:justify;
}
.caption
{
   font-size:x-small;
   margin-top:0.5em;
   margin-bottom:1.5em;
   text-align:left;
}
.head4
{
  font-size:medium;
  margin-top:1.3em;
  margin-bottom:0.1em;
  text-align:center;
}
.head
{
    font-size:x-large;
    margin-top:4em;
    margin-bottom:3.7em;
    text-align:center;
}
.toc
{
    font-size:small;
    text-align:left;
    margin-left:2em;
    margin-top:0.1em;
    margin-bottom:0.1em;
    
}
.toc1
{
    font-size:small;
    text-align:left;
    margin-left:2em;
    margin-top:1.5em;
    margin-bottom:0.1em;
    
}
.image
{
   text-align:center;
   margin-top:1em;
   margin-bottom:0.5em;
}

img
{
  max-width:100%;
  
}
.dedication
{
   font-size:small;
   margin-top:10em;
   margin-bottom:0.1em;
   text-align:center;
}
.center
{
   font-size:small;
   margin-top:0.1em;
   margin-left: 1em;
   margin-right: 1em;
   margin-bottom:0.1em;
   text-align:center;
}
.right
{
   font-size:small;
   margin-top:0.1em;
   margin-bottom:0.1em;
   text-align:right;
}
small
{
  font-size:0.7em;
}
.bib
{
   font-size:small;
   margin-top:1em;
   margin-bottom:0.1em;
   text-indent:-1em;
   text-align:justify;
   margin-left:1em;
} 
.bib1
{
   font-size:small;
   margin-top:0.1em;
   margin-bottom:0.1em;
   text-indent:-1em;
   text-align:justify;
   margin-left:1em;
}  
.web
{
  font-size:small;
   margin-top:10em;
   margin-bottom:0.1em;
   text-align:center;
}
.web1
{
  font-size:small;
   margin-top:0.1em;
   margin-bottom:0.1em;
   text-align:center;
}
.box
{
border:1px solid black;
padding:0.3em;
}
.box1
{
border:1px solid black;
padding:0.1em;
margin-top:3em;
margin-bottom:3em;
}
.box2
{
border:1px solid black;
padding:0.1em;
margin-top:4em;
margin-bottom:4em;
}
.box3
{
border:1px solid black;
padding:0.1em;
margin-top:15em;
margin-bottom:4em;
}
.box4
{
border:1px solid black;
padding:0.1em;
margin-top:10em;
margin-bottom:4em;
}
.int2
{
  margin-left:2.5em;
  margin-right:2.5em;
  margin-top:1em;
  font-size:small;
  margin-bottom:1em;
  text-align:justify;
}
sup
{
   font-size:0.6em;
}
.head4a
{
  font-size:medium;
  margin-top:0.8em;
  margin-bottom:0.2em;
  text-align:center;
}
.underline
{
   text-decoration:underline;
}
.center1
{
   font-size:small;
   margin-top:0.8em;
   margin-left: 1em;
   margin-right: 1em;
   margin-bottom:0.1em;
   text-align:center;
}